National Item Identification Number
00-186-9517
001869517
4730-00-186-9517
4730001869517
National Stock Number
Item Name
REDUCER,BOSS
Federal Supply Class
4730
Description
A straight fitting having a boss connection of a different size at each end. Both connections have external or internal machine threads (straight threads other than pipe or hose series) and are designed to facilitate a gasket, preformed packing, washer, or the like to form a seal at the boss. Excludes BUSHING (as modified).
Commercial and Government Entity Code (Supplier Data)
00624
06581
ALLAN AIRCRAFT SUPPLY CO
11643 VANOWEN ST
NORTH HOLLYWOOD
CA
91605
818-765-4992
13899
HYDRO FITTING MANUFACTURING
CORPORATION
733 E EDNA PL
COVINA
CA
91723
626-967-5151
14397
FABER ENTERPRISES INC
6606 VARIEL AVE
CANOGA PARK
CA
91303
818-999-1300
14798
22995
CROWN FITTING CO INC
8581 ROLAND ST
BUENA PARK
CA
90622
Reference Numbers (Part Numbers)
AN893-21D
AN893-21D
AN893-21D
AN893-21D
AN893-21D
AN893-21D
AN893-21D
AN8
Required Categories
MATERIAL
SURFACE TREATMENT
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION
CONN
Required Description
ALUMINUM ALLOY 2014 OR
ALUMINUM ALLOY 2024 OR
ALUMINUM ALLOY 7075 OVERALL
ANO
